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Sensitivity analysis of discontinuous multidisciplinary models: Two examples
Pfeiffer, Andreas and Arnold, Martin (2010) Sensitivity analysis of discontinuous multidisciplinary models: Two examples. In: Non-smooth Problems in Vehicle System Danymics, pp. 239-251. Springer Verlag, Berlin Heidelberg. Euromech 500 Colloquium, 17.-20. Juni 2008, Lyngby, Dänemark.
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Abstract
Discontinuous system modeling is a present topic when working with practical models of technical systems. Numerical algorithms can only handle models with a given structure of the discontinuity effects. In the paper we show some examples that motivate the investigation of extended problem classes. The sensitivity analysis of all the systems gives important information about the dependency of the model solution on model parameters like controller parameters. We discuss models with nonsmooth switching functions and models with several switching functions influencing the model dynamics at the same time.
| Document Type: | Conference or Workshop Item (Speech, Paper) | ||||||
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| Title: | Sensitivity analysis of discontinuous multidisciplinary models: Two examples | ||||||
| Authors: |
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| Date: | 2010 | ||||||
| Journal or Publication Title: | Non-smooth Problems in Vehicle System Danymics | ||||||
| Refereed publication: | Yes | ||||||
| In ISI Web of Science: | Yes | ||||||
| Page Range: | pp. 239-251 | ||||||
| Editors: |
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| Publisher: | Springer Verlag, Berlin Heidelberg | ||||||
| Status: | Published | ||||||
| Keywords: | multidisciplinary models, numerical algorithms | ||||||
| Event Title: | Euromech 500 Colloquium | ||||||
| Event Location: | Lyngby, Dänemark | ||||||
| Event Type: | international Conference | ||||||
| Event Dates: | 17.-20. Juni 2008 | ||||||
| Organizer: | Danish Technical University | ||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||
| HGF - Program: | Aeronautics | ||||||
| HGF - Program Themes: | L AR - Aircraft Research | ||||||
| DLR - Research area: | Aeronautics | ||||||
| DLR - Program: | L AR - Aircraft Research | ||||||
| DLR - Research theme (Project): | L - Systems & Cabin | ||||||
| Location: | Oberpfaffenhofen | ||||||
| Institutes and Institutions: | Institute of Robotics and Mechatronics > System Dynamics and Control (former Control Design Engineering) | ||||||
| Deposited By: | Monika Klauer | ||||||
| Deposited On: | 14 Jan 2010 13:37 | ||||||
| Last Modified: | 21 Dec 2010 15:53 |
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